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49224242295 = 3451031180013
BaseRepresentation
bin101101110101111111…
…100101010001110111
311201001112002121010000
4231311333211101313
51301302401223140
634340250202343
73361552104324
oct556577452167
9151045077100
1049224242295
111996a88a888
1296591233b3
1348461271b7
14254d6b5b4b
15143170aa30
hexb75fe5477

49224242295 has 40 divisors (see below), whose sum is σ = 89095777056. Its totient is φ = 25998024384.

The previous prime is 49224242233. The next prime is 49224242323. The reversal of 49224242295 is 59224242294.

It is not a de Polignac number, because 49224242295 - 26 = 49224242231 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 49224242295.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 548292 + ... + 631721.

Almost surely, 249224242295 is an apocalyptic number.

49224242295 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

49224242295 is a deficient number, since it is larger than the sum of its proper divisors (39871534761).

49224242295 is a wasteful number, since it uses less digits than its factorization.

49224242295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1180133 (or 1180124 counting only the distinct ones).

The product of its digits is 829440, while the sum is 45.

Subtracting 49224242295 from its reverse (59224242294), we obtain a palindrome (9999999999).

The spelling of 49224242295 in words is "forty-nine billion, two hundred twenty-four million, two hundred forty-two thousand, two hundred ninety-five".

Divisors: 1 3 5 9 15 27 45 81 103 135 309 405 515 927 1545 2781 4635 8343 13905 41715 1180013 3540039 5900065 10620117 17700195 31860351 53100585 95581053 121541339 159301755 364624017 477905265 607706695 1093872051 1823120085 3281616153 5469360255 9844848459 16408080765 49224242295